tx 0x203d63aeb06e3188c5b15f5eb0361b3f5cc2b72d425646aaa1dafc5ffcf9fa3fCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 408913564,
    "price": 21504000000,
    "market_id": 1,
    "post_only": true,
    "stop_loss": null,
    "account_id": 42,
    "order_type": "Limit",
    "reduce_only": false,
    "take_profit": null,
    "time_in_force": "GTC",
    "trigger_price": null
  }
}